# -*- coding: utf-8 -*-

from datetime import datetime
from typing import Optional
from rich import get_console
from rich.panel import Panel
from rich.text import Text
from rich.console import Group

from app.config.setting import settings

console = get_console()


def create_service_panel(
    host: str, port: int, reload: bool, *, 
    redis_ready: Optional[bool] = None, 
    scheduler_jobs: Optional[int] = None, 
    scheduler_status: Optional[str] = None,
) -> Panel:
    """创建简洁的服务启动信息面板"""
    
    url = f'http://{host}:{port}'
    base_url = f'{url}{settings.ROOT_PATH}'
    docs_url = base_url + settings.DOCS_URL
    redoc_url = base_url + settings.REDOC_URL

    # 核心服务信息
    service_info = Text()
    service_info.append(f"服务名称 {settings.TITLE} • 优雅 • 简洁 • 高效", style="bold magenta")
    service_info.append(f"\n当前版本 v{settings.VERSION}" , style="bold green")
    service_info.append(f"\n服务地址 {url}", style="bold blue")
    service_info.append(f"\n运行环境 {settings.ENVIRONMENT.value if hasattr(settings.ENVIRONMENT, 'value') else settings.ENVIRONMENT}", style="bold red")
    service_info.append(f"\n重载配置: {'✅ 开启' if reload else '❌ 关闭'}", style="bold italic")
    service_info.append(f"\n调试模式: {'✅ 开启' if settings.DEBUG else '❌ 关闭'}", style="bold italic")
    service_info.append(f"\n数据库类型: {settings.DATABASE_TYPE}", style="bold italic")
    service_info.append(f"\nRedis: {'✅ 已连接' if redis_ready else '❌ 未连接'}", style="bold italic")
    service_info.append(f"\n定时任务 {'✅ 运行中' if scheduler_status == 'running' else '⏸️ 暂停'} {scheduler_jobs}", style="bold italic")
    
    docs_info = Text()
    docs_info.append("📖 文档", style="bold magenta")
    docs_info.append(f"\n🔗 Swagger: {docs_url}", style="blue link")
    docs_info.append(f"\n🔗 ReDoc: {redoc_url}", style="blue link")

    final_content = Group(
        service_info,
        "\n" + "─" * 40,
        docs_info,
    )

    return Panel(
        renderable=final_content,
        title="[bold purple]🚀 服务启动完成[/]",
        border_style="green",
        padding=(1, 2)
    )


def run(host: str, port: int, reload: bool, *, 
        redis_ready: Optional[bool] = None, 
        scheduler_jobs: Optional[int] = None, 
        scheduler_status: Optional[str] = None
    ) -> None:
    """显示启动信息面板"""
    
    # 创建并显示启动面板
    service_panel = create_service_panel(
        host=host,
        port=port,
        reload=reload,
        redis_ready=redis_ready,
        scheduler_jobs=scheduler_jobs,
        scheduler_status=scheduler_status,
    )
    
    console.print(service_panel)

def display_shutdown_info():
    """显示关闭信息"""
    shutdown_content = Text()
    shutdown_content.append("🛑 ", style="bold red")
    shutdown_content.append("FastapiAdmin 服务关闭")
    shutdown_content.append(f"\n⏰ {datetime.now().strftime('%H:%M:%S')}")
    shutdown_content.append("\n👋 感谢使用！", style="dim")
    
    shutdown_panel = Panel(
        shutdown_content,
        title="[bold red]服务关闭[/]",
        border_style="red",
        padding=(1, 2)
    )
    
    console.print(shutdown_panel)
